Minecraft Bot program?

I'm looking for a Minecraft Bot program and I can't find one. Does any one of you know a good one? Deathbot does not work and does not open. It should give a premium function.

What kind of bot?

One who can write things on servers with premium accounts

Can you formulate this a little more and in more detail?

Many info = good results

Little info = bad results

I want to join a program with a premium account that I bought on a server and do things like for example / pay JoschiTom 1000

Where should the commands be defined? (Manuel file / website /)
Do you have access to such "bot accounts"?
Do you have access to the server?
Why do you need this?
What is this about?
What can it cost?
Why can't there be a second account with which you connect and execute the commands?

Maybe something?

https://www.minecraftbot.com/support.html

Or this maybe:

https://github.com/...mineflayer

It should be a file and yes I have access to such accounts. Yes, I have access to the server and it is difficult and time intensive with 100 acc to join again and again. It should be free but a little something on it if there's a program that meets my requirements. I would like to object to the command Manuel because I want to troll my friend with a message.

I do not really understand that with the GitHub

So the Github Bot sit a little bit more complex, I would have to read in as well.

If you have access to the server, I mean, plugins folder / console etc…, then you could install a plugin that executes the commands / messages.

Yes, I also wanted the program that I can do with accounts that I have a server because I have something on it but of those other server where I want to try it, unfortunately I have no rights on it

Do you know how the GitHub works because I only understand the station. Can one serve several accounts at the same time or only one at a time?

Looks like one, more I have not even overlooked.

Can you actually program?

No

If you look through the GitHub then you have my respect!